Results 81 to 90 of about 4,713,939 (389)

The Impact of Submersion on the Quantification of Host and Bacterial DNA [PDF]

open access: yes, 2020
The Impact of Submersion on the Quantification of Host and Bacterial DNA Grace Sprouse, Depts. of Forensic Science and Chemistry, with Dr. Catherine Connon, Dept. of Forensic Science and Dr. Baneshwar Singh, Dept.
Sprouse, Grace
core   +1 more source

Mu-DNA: a modular universal DNA extraction method adaptable for a wide range of sample types

open access: yesMetabarcoding and Metagenomics, 2018
Efficient DNA extraction is fundamental to molecular studies. However, commercial kits are expensive when a large number of samples need to be processed.
G. Sellers   +3 more
semanticscholar   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Comparative Study of Extracted Nucleic Acid from Escherichia coli by Two Methods Phenol-chloroform and Extraction Using Magnetic Nanoparticle

open access: yesBihdād, 2020
Background: The most important researches in molecular and genetic engineering fields are the finding of optimal methods for extraction of the genomic content of microorganisms and cells using them, can achieve the most amount and purity with the least ...
Ala Amiri   +3 more
doaj  

Efficient DNA isolation from moroccan arar tree [Tetraclinis articulata (Vahl) Masters] leaves and optimization of the rapd-pcr molecular technique [PDF]

open access: yes, 2010
Efficient DNA isolation from Moroccan Arar tree [Tetraclinis articulata (Vahl) Masters] leaves and optimization of the RAPD-PCR molecular technique. Molecular genetic analysis of Arar tree [Tetraclinis articulata (Vahl) Masters] is often limited by the
Abourouh, Mohamed   +4 more
core   +2 more sources

Inter-DNA Attraction Mediated by Divalent Counterions

open access: yes, 2007
Can nonspecifically bound divalent counterions induce attraction between DNA strands? Here, we present experimental evidence demonstrating attraction between short DNA strands mediated by Mg2 ions.
Andresen, Kurt   +5 more
core   +1 more source

Nucleic acid extraction from formalin-fixed paraffin-embedded cancer cell line samples: a trade off between quantity and quality? [PDF]

open access: yes, 2016
Background: Advanced genomic techniques such as Next-Generation-Sequencing (NGS) and gene expression profiling, including NanoString, are vital for the development of personalised medicines, as they enable molecular disease classification.
A Kalmar   +31 more
core   +1 more source

Extracellular DNA extraction v1 [PDF]

open access: yes, 2020
Over the past decade, an increasing number of studies has used environmental DNA from lake sediments to trace past lake ecosystem and landscape changes, agricultural activities or human presence and more broadly the biodiversity. In the environment, DNA can be found as intracellular and extracellular DNA (iDNA and exDNA).
Charline Giguet-Covex   +2 more
openaire   +2 more sources

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Can non-destructive DNA extraction of bulk invertebrate samples be used for metabarcoding?

open access: yesPeerJ, 2018
Background High throughput DNA sequencing of bulk invertebrate samples or metabarcoding is becoming increasingly used to provide profiles of biological communities for environmental monitoring.
M. Carew, R. Coleman, A. Hoffmann
semanticscholar   +1 more source

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